package com.lr.students.service;

import com.lr.students.model.Classess;
import com.github.pagehelper.PageInfo;
import java.util.List;


public interface ClassessService {


    PageInfo<Classess> findPage(Classess classess, int page, int size);

    PageInfo<Classess> findPage(int page, int size);

    List<Classess> findList(Classess classess);


    void delete(Integer id);


    void update(Classess classess);

    void add(Classess classess);


     Classess findByName(String Name);


    List<Classess> findAll();
}
